The most iconic and technically advanced nature pictures of recent years.

By James Cutmore

Published: Wednesday, 20 September 2023 at 16:17 PM


Some of science’s most stunning and intricate images have been brought together in an exciting new book by acclaimed scientist and photographer Anand Varma.

Filled with breathtaking images from the cutting edge of science photography, Invisible Wonders: Photographs of the Hidden World highlights some of the most iconic and technically advanced images of recent years.

From the microscopic to the cosmic, from minuscule elements to mountain ranges, this book shows us our world in brand-new ways.

Invisible Wonders is packed with 200 images reproduced in exquisite detail which we would happily spend hours studying.

Somehow we have managed to choose some of our highlights from this book and share them with you in this sneak peek gallery.

You are having a snow bubble

Ice crystals spread across the surface of a soap bubble as it freezes on a bed of snow. Photo by Don Komarechka

With the beetle

Menacing looking beetle face
A frog-legged beetle (Sagra buqueti). Photo by Yousef Al Habshi

The frogged-legged beetle has iridescent skin and can grow up to 50mm in length. The males tend to be much larger than the females, but all have super-powerful hind legs which they use to cling on to stems of plants while feeding.

Heading up towards the Milky Way

Climber in ice cave
Ice climber Jesse Milner ascends towards the top of an ice cave within Iceland’s Breiðamerkurjökull glacier. The Milky Way can be seen in the sky above. Photo by Paul Zizka

The Breiðamerkurjökull glacier is an outlet from Iceland’s largest glacier, Vatnajökull. Because of its stunning scenery, it is a major tourist destination in Iceland, with tourists flocking to see the ice caves in large numbers.

The name ‘Breiðamerkurjökull’ means ‘wide woodland glaciers’ in Icelandic, although over the past 50 years or so it has been progressively retreating and shrinking in size.

We are all made of stars

pink and white Sea stars
A magnified image of a sea star. Photo by Alexander Semenov

Water bear essentials

water bear close-up
A tardigrade, also known as a water bear. Photo by Nicole Ottawa and Oliver Meckes

This image of a tardigrade shows how small these creatures are, once you know that it is standing on a small patch of moss. These creatures are less than 1mm long, and require a thin layer of water around their bodies at all times to prevent dehydration.

Salt of the Earth

Salt crystal magnified
A single crystal of table salt photographed using polarised light. Photo by Saulius Gugis

Read more:

What does a fish keep in their lunchbox?

Baby fish between orange sacks
King salmon alevins (Oncorhynchus tshawytscha) photographed at Issaquah Salmon Hatchery Issaquah, Washington, USA. Photo by Amy Gulick

Newly hatched salmon are called alevins. At this stage of their lives, the young fish retain the egg’s yolk sac as a nutrient-rich ‘lunch bag’ that is eventually absorbed. Alevins are about 25mm in size and remain hidden until they emerge in streams as fry and look like small fish.

The fry grows into smolts, leaving their freshwater streams, and entering the ocean where rich marine food sources allow them to grow rapidly. Mature adults always return to their freshwater birth streams to spawn the next generation of salmon.

Chicken Little

Chicken without feathers
A genetic mutation in this chicken has rendered it featherless. Photo by Tim Flach

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Anchors away!

anchor shapes under microscope
Synaptid (Oestergrenia digitata)skin at 200x magnification. Photo by Christian Gautier

Sea cucumbers, also known as synaptids, have what resemble small anchors on their skin. These are known as ossicles, which provide protection from predators and also help the creature to burrow.

Spot the seals

Iceberg from above with seals
An aerial view of crabeater seals resting on an iceberg in the Errera Channel, Antarctica. Photo by Cristobal Serrano

Invisible Wonders: Photographs of the Hidden World (Nation Geographic) is released 26 September 2023.